<!DOCTYPE html>
<html lang="en">
<head>
    <meta charset="UTF-8">
    <meta http-equiv="X-UA-Compatible" content="IE=edge">
    <meta name="viewport" content="width=device-width, initial-scale=1.0">
    <title>Document</title>
    <link rel="stylesheet" href="./demo.css">
</head>

<body>
    <div class="wrapper">
        <div id="go">
            <a >Game Start</a>
        </div>
        <div id="main"></div>
    </div>
    <script src="./demo.js"></script>
</body>


</html>